Neosho County, established in the year 1861, was named in the honor of Neosho River. It has the county seat in Erie. With a total area of 578 sq mi, it has over 16.5K people with marvelous combination of races including White, Native American, Black or African American, Asian, Hispanic or Latino, Pacific Islander, and others with more than 6.7K households and 4.6K families. Chanute forms the largest city of the county.

The Neosho County data archive definitely plays a unique role for the record seekers and genealogical explorers in executing researches about death and obituary news, census index, naturalization and immigration data, ancestral SSN, origin and birth history, last will and estate records, marriage and divorce decree information, land registration deeds, military rank, unit and service records, information on adoption details, World War I & II and American civil war particulars along with civil lawsuit news.